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PAGE 8 — CDM1H CORE DRILL • OPERATION AND PARTS MANUAL — REV. #7 (10/12/17)
SAFETY INFORMATION
CORE DRILL SAFETY
DANGER
NEVER operate the core drill in an explosive atmosphere
or near combustible materials.The electric motor of this
core-drill emits sparks during operation and shut-down.
A explosion or fi re could result causing severe
bodily
harm or even death
if the sparks make contact with
combustibe or explosive materials
WARNING
Accidental starting can cause severe injury
or death.
ALWAYS place the ON/OFF
switch in the OFF position. Carrying the core
drill with your fi nger on the power switch
may cause accidental starting.
Keep hands away from moving parts at all
times.
ALWAYS remove any adjusting keys or
wrenches before turing the core drill on. A
wrench or key that is left attached to the rotating part of
the core drill may result in personal injury.
NEVER touch drill bit cutting edges during operation.
Also allow drill bit a suffi cient amount of time to cool
before touching.
CAUTION
DO NOT overreach. Keep proper footing and balance
at all times. Proper footing and balance enables better
control of the core drill in unexpected situations.
NEVER point the core drill at anyone in the area when
operating.
ALWAYS hold the core drill fi rmly with both hands when
drilling.
Keep all
inexperienced
and
unauthorized
people away
from the equipment at all times.
Keep bystanders, children and vistors away while
operating the core drill. Distractions can cause you to
loose control.
Maintain this equipment in a safe operating condition
at all times.
ALWAYS make sure drill bits are installed securely so
that it will slip or fall out. It is hazardous to use a core
drill with a loose fi tted drill bit.
If a malfunction occurs, immediately unplug the core
drill from the power source and correct the problem. If
the problem can not be corrected, contact your nearest
MQ service center.
Fix damage to machine and replace any broken parts
immediately.
DO NOT use a defective core drill.
ALWAYS store equipment properly when it is not being
used. Equipment should be stored in a clean, dry location
out of the reach of children and unauthorized personnel.
NOTICE
Maintain the core drill and drill bits with care. Keep drill
bits sharp. Sharp cutting edges are less likely to bind.
If drilling into a workpiece that is unattached, use clamps
or other means to secure the workpiece so that it will not
move.
NEVER hold the workpiece by hand or againist
your body.
DO NOT force your core drill. Excerting excessive
force while drilling will damage your machine and is
hazardous.
Summary of Contents for CDM1H
Page 22: ...PAGE 22 CDM1H CORE DRILL OPERATION AND PARTS MANUAL REV 7 10 12 17 WIRING DIAGRAM ...
Page 23: ...CDM1H CORE DRILL OPERATION AND PARTS MANUAL REV 7 10 12 17 PAGE 23 NOTES ...
Page 26: ...PAGE 26 CDM1H CORE DRILL OPERATION AND PARTS MANUAL REV 7 10 12 17 NAMEPLATE AND DECALS ...
Page 35: ...CDM1H CORE DRILL OPERATION AND PARTS MANUAL REV 7 10 12 17 PAGE 35 NOTES ...